127989002 (number)

127989002 is an even 9-digits composite number following 127989001 and preceding 127989003. In scientific notation, it is written as 1.27989002 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 62223840 positive integers (up to 127989002) that are relatively prime to 127989002.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty-nine thousand two

Notation

Scientific notation 1.27989002 × 10^8
Engineering notation 1.27989002 × 10^6

Prime Factorization of 127989002

Prime Factorization 2 × 73 × 71 × 12347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127989002
Product of the distinct prime numbers

The prime factorization of 127989002 is 2 × 73 × 71 × 12347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 10, 90, 425, 875, 2219, 1082, 70901, 64701, 473902, 845407, 8372423, 3268721, 82485075, 52989352, 847969523, 886734846, 7860504684, 34255954

Basic calculations (n = 127989002)

Multiplication

n×y
n×2 255978004
n×3 383967006
n×4 511956008
n×5 639945010

Division

n÷y
n÷2 63994501
n÷3 42663000.666667
n÷3 31997250.5
n÷5 25597800.4

Exponentiation

ny
n2 16381184632956004
n3 2.0966114727498E+24
n4 2.6834320997899E+32
n5 3.4344979638688E+40

Nth Root

y√n
2√n 11313.22244102
3√n 503.953985574
4√n 106.3636330755
5√n 41.82486333246

Divisors of 127989002

1, 2, 71, 73, 142, 146, 5183, 10366, 12347, 24694, 876637, 901331, 1753274, 1802662, 63994501, 127989002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127989001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127989002 can be divided by 16 positive divisors. The sum of these divisors (counting 127989002) is 1, the average is 0.0625.

Base conversion 127989002

Base System Value
2 Binary 111101000001111010100001010
3 Ternary 22220211111220102
4 Quaternary 13220033110022
5 Quinary 230231122002
6 Senary 20411125402
8 Octal 750172412
10 Decimal 127989002
12 Duodecimal 36a43862
16 Hexadecimal 7a0f50a
20 Vigesimal 1jjica2
36 Base36 2478y2

Cryptographic Hash Functions

md5 60e2e91c003931d3e558fb88fc157830
sha1 36dd7777dde701f94eb5ef55adcc01638a20bd5d
sha256 e2f789176c4e28c34001572b0f6f1d1e35a2f55ecac9d636beaec3293da8093e
sha512 d9fbdf86646a9730b9ba1e9c600886ae09698b8504516350773e3dd6feefdb94db4bf0e796c5d2f9db47cadd701d07e8cc3f1744cd76df0442762d3cd6f8fb9f
ripemd-160 6cc3abe369efcafaab097c9737a726f9072b2f39

127989002 as geometric shapes

Circle

Radius = n
Diameter 255978004
Circumference 804178616.84698
Area 5.1463009299993E+16

Sphere

Radius = n
Volume 8.782265600297E+24
Surface area 2.0585203719997E+17
Circumference 804178616.84698

Square

Length = n
Perimeter 511956008
Area 16381184632956004
Diagonal 181003782.463

Cube

Length = n
Surface area 98287107797736024
Volume 2.0966114727498E+24
Space diagonal 221683454.27403

Equilateral Triangle

Length = n
Perimeter 383967006
Area 7.0932610181116E+15
Altitude 110841727.13702

Triangular Pyramid

Length = n
Surface area 7.0932610181116E+15
Volume 2.4708803164915E+23
Height 60334594.154332